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| 101-1 | 1:30 PM | A NEW LOOK AT LITHOSPHERIC STRUCTURE IN THE SOUTHERN ROCKY MOUNTAIN-RIO GRANDE RIFT REGION: KELLER, G. Randy, School of Geology and Geophysics, University of Oklahoma, 100 East Boyd, Norman, OK 73019, grkeller@ou.edu and SNELSON, Catherine, Department of Earth & Environmental Science, New Mexico Tech, Socorro, NM 87801 |
| 101-2 | 1:45 PM | MANTLE STRUCTURE OF THE COLORADO PLATEAU AND ITS MARGINS REVEALED BY LA RISTRA: ASTER, Richard C.1, SINE, Christopher R.2, WANG, Xinglin3, WILSON, David C.4, NI, James3, GRAND, Stephen P.2, and BALDRIDGE, W. Scott5, (1) Department of Earth and Enviromenal Science, New Mexico Tech, Socorro, NM 87801, aster@ees.nmt.edu, (2) Department of Geological Science, University of Texas, Austin, TX 78712, (3) Department of Physics, New Mexico State University, Las Cruces, NM 88003, (4) USGS Hawaiian Volcano Observatory, Hawaii National Park, HI 96718, (5) Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 87545 |
| 101-3 | 2:00 PM | ELEVATED MIOCENE GEOTHERMS ON THE HIGH PLAINS OF EASTERN NEW MEXICO AND THE TEXAS PANHANDLE FROM APATITE FISSION-TRACK AND (U-TH)/HE THERMOCHRONOMETRY: FLOWERS, Rebecca, Department of Geological Sciences, University of Colorado, Boulder, Campus Box 399, 2200 Colorado Ave, Boulder, CO 80309, flowersr@colorado.edu and KELLEY, Shari, Dept. of Earth and Environmental Science, New Mexico Institute of Mining and Technology, Socorro, NM 87801 |
| 101-4 | 2:15 PM | TIMING OF EXHUMATION, DEFORMATION AND FLUID-FLOW PRESERVED IN MICROTEXTURALLY COMPLEX K-FELDSPAR, SANGRE DE CRISTO RANGE, NEW MEXICO: SANDERS, Robert E.1, HEIZLER, Matthew T.1, PARSONS, Ian2, and CHAMBERLAIN, K.3, (1) Department of Earth and Environmental Sci, NM Tech, 801 Leroy Place, Socorro, NM 87801, sanders@nmt.edu, (2) grant Institute of Earth Sci, University of Edinburgh, West Mains Road, Edinburgh, EH9 3JW, United Kingdom, (3) Department of Geology and Geophysics, University of Wyoming, 1100 University Ave, Laramie, WY 82071 |
| 101-5 | 2:30 PM | USING XENOLITHS TO EXPLORE VARIATIONS IN UPPER MANTLE COMPOSITION AND THE RELATION OF COMPOSITION TO SEISMIC VELOCITY STRUCTURE BENEATH THE COLORADO PLATEAU: CALLAHAN, Caitlin N.1, ROY, Mousumi1, and CONDIE, Kent C.2, (1) Department of Earth and Planetary Sciences, University of New Mexico, MSCO3-2040, 1 University of New Mexico, Albuquerque, NM 87131-0001, ccallaha@unm.edu, (2) Dept of Earth & Environmental Science, New Mexico Tech, MSEC 208, 801 Leroy Place, Socorro, NM 87801 |
| 101-6 | 2:45 PM | EXTENSION IN THE COLORADO PLATEAU/BASIN AND RANGE TRANSITION ZONE, CENTRAL UTAH: AN ACTIVE OR PASSIVE PROCESS?: HASTEROK, Derrick, Geology and Geophysics, University of Utah, 135 S 1460 E WBB Rm 709, Salt Lake City, UT 84112, dhasterok@mines.utah.edu, WANNAMAKER, Philip, Energy & Geoscience Institute, University of Utah, 423 Wakara Way, Suite 300, Salt Lake City, UT 84108, CHAPMAN, David S., Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, and DOERNER, William M., Quantec Geoscience, 8565 White Fir St, Reno, NV 89523 |
| 101-7 | 3:00 PM | A PRELIMINARY SEISMIC RECEIVER FUNCTION STUDY OF CRUSTAL COMPOSITION AND THICKNESS ACROSS THE BASIN AND RANGE-COLORADO PLATEAU TRANSITION ZONE IN ARIZONA: ABBOTT, Lon D., Science Department, Red Rocks Community College, 13300 West Sixth Avenue, Lakewood, CO 80228, lon.abbott@rrcc.edu and FOUCH, Matthew J., Department of Geological Sciences, Arizona State University, Box 871404, Tempe, AZ 85287 |
| | 3:15 PM | Break |
| 101-8 | 3:30 PM | INTERPRETATIONS OF THE SEISMIC STRUCTURE AT CIMA VOLCANIC FIELD FROM MANTLE XENOLITHS: AN INTEGRATED STUDY OF GEOLOGY AND GEOPHYSICS IN WALKER LANE: CARDON, Keith P., Department of Geological Sciences, University of Texas at El Paso, 500 W. University, El Paso, TX 79968, kpcardon@miners.utep.edu, KELLER, G. Randy, School of Geology and Geophysics, The University of Oklahoma, 100 East Boyd Street, Norman, OK 73019, REN, Minghua, Dept. of Geological Sciences, Univ of Texas at El Paso, El Paso, TX 79968, and ANTHONY, Elizabeth Y., Department of Geological Sciences, University of Texas at El Paso, El Paso, TX 79968 |
| 101-9 | 3:45 PM | STABILIZATION AND DESTABILIZATION OF CONTINENTAL LITHOSPHERE: PRESERVATION OF DYNAMIC PROCESSES IN NORTH AMERICA'S LARGEST SAMPLE OF CONTINENTAL LOWER CRUST: DUMOND, Gregory, Geosciences, Univ of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003, gdumond@geo.umass.edu, WILLIAMS, Michael, Department of Geosciences, University of Massachusetts, Amherst, MA 01003-9297, MAHAN, Kevin, Geological Sciences, University of Colorado, Campus Box 399, 2200 Colorado AVE, Boulder, CO 80309, FLOWERS, Rebecca, Department of Geological Sciences, University of Colorado, Boulder, Campus Box 399, 2200 Colorado Ave, Boulder, CO 80309, GONCALVES, Philippe, Département des Géosciences, Université de Franche-Comté, 16 route de Gray, Besançon, 25030, France, MCLEAN, Noah, Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA 02139, and BOWRING, Samuel, Dept. of Earth, Atmospheric, and Planetary Sciences, Mass Inst. of Technology, 77 Massachusetts Ave, Cambridge, MA 02139 |
| 101-10 | 4:00 PM | MIOGEOCLINAL STRATA IN HIGH SIERRA NEVADA PENDANTS: DETRITAL ZIRCON AGES REVEAL ADDITIONAL EVIDENCE FOR A CRETACEOUS “MOJAVE-SNOW LAKE FAULT” (MSLF): MEMETI, Vali1, GEHRELS, George2, PATERSON, Scott1, and THOMPSON, Jeffrey1, (1) Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089-0740, memeti@usc.edu, (2) Department of Geosciences, Univ of Arizona, Tucson, AZ 85721 |
| 101-11 | 4:15 PM | CRUSTAL SHEAR-WAVE VELOCITY STRUCTURE ACROSS CALIFORNIA AND NEVADA FROM AMBIENT NOISE SURFACE WAVE MEASUREMENTS: MOSCHETTI, Morgan P., Physics, Univ. of Colorado, Center for Imaging the Earth's Interior, Campus Box 390, Boulder, CO 80309-0390, morganm@ciei.colorado.edu, RITZWOLLER, Michael H., Department of Physics, Univ of Colorado, Campus Box 390, Boulder, CO 80303-0390, and SHAPIRO, Nikolai M., CNRS, IPGP, 4 place Jussieu, Paris, 75005, France |
| 101-12 | 4:30 PM | NEW TOOL FOR 3D THERMO-MECHANICAL MODELING OF LITHOSPHERIC SCALE DEFORMATION WITH APPLICATION FOR EVOLUTION OF SAN ANDREAS FAULT SYSTEM: POPOV, Anton, Geodynamic modeling, GeoForschungsZentrum, Telegrafenberg E326, Potsdam, D-14473, Germany, anton@gfz-potsdam.de and SOBOLEV, Stephan, GFZ Potsdam, Telegrafenberg, Potsdam, 14473 |
| 101-13 | 4:45 PM | THE SAN ANDREAS FAULT IN SOUTHERN CALIFORNIA IS ALMOST NOWHERE VERTICAL—IMPLICATIONS FOR TECTONICS: FUIS, Gary S., Earthquake Hazards Team, U.S. Geological Survey, 345 Middlefield Rd, Menlo Park, CA 94025, fuis@usgs.gov, SCHEIRER, Daniel S., U.S. Geological Survey, 345 Middlefield Rd, Menlo Park, CA 94025, LANGENHEIM, Victoria E., U.S. Geol Survey, 345 Middlefield Road, Menlo Park, CA 94025, and KOHLER, Monica D., Earth and Space Sciences, Univ of California, Los Angeles, 395 Charles E. Young Drive, Los Angeles, CA 90095-1567 |
| | 5:00 PM | GEORGE P. WOOLLARD AWARD AND TECHNICAL LECTURE: ALAN LEVANDER, THROUGH THE PAST, LESS DARKLY |
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